National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Penn Yan, Penn Yan Airport (KPEO)

Lat: 42.64°NLon: 77.05°WElev: 902ft.

Fair

11°F

-12°C

Humidity 51%
Wind Speed SW 13 mph
Barometer 30.34 in (1029.6 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 20 Jan 10:53 pm EST
Extended Forecast for

Middlesex NY

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -5. Southwest wind around 10 mph.

    Low: 9 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 31. Wind chill values as low as -3. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 7pm. Mostly cloudy, with a low around 25. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 30. Southwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Mostly cloudy, with a low around 10. West wind 11 to 14 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A slight chance of snow showers. Partly sunny, with a high near 14. Chance of precipitation is 20%.

    High: 14 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 0.

    Low: 0 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 9. Wind chill values as low as -5. Southwest wind around 10 mph.
Wednesday
A chance of snow showers, mainly before 2pm. Partly sunny, with a high near 31. Wind chill values as low as -3. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
A chance of snow showers after 7pm. Mostly cloudy, with a low around 25. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 30. Southwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 10. West wind 11 to 14 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers. Partly sunny, with a high near 14. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny and cold, with a high near 8.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 16.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Middlesex NY
 42.7°N 77.26°W (Elev. 1237 ft)
Last Update:
3:23 pm EST Jan 20, 2026
Forecast Valid:
10pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation